Power adapter



FIG. 1 is a top-front perspective view of a power adapter;

FIG. 2 is a bottom-back perspective view of the power adapter of FIG. 1;

FIG. 3 is a front elevation view of the power adapter of FIG. 1;

FIG. 4 is a back elevation view of the power adapter of FIG. 1;

FIG. 5 is a bottom plan view of the power adapter of FIG. 1;

FIG. 6 is a top plan view of the power adapter of FIG. 1;

FIG. 7 is a left side elevation view of the power adapter of FIG. 1; and,

FIG. 8 is a right side elevation view of the power adapter of FIG. 1.

The broken lines in the center of FIGS. 2 and 4 are directed to environment and are for illustrative purposes only. The broken lines form no part of the claimed design. 

The ornamental design for a power adapter, as shown and described. 